baber/WOPTO huggingface dataset:
Patent JP-H04187511-A (JP)
Title: Amorphous carbon material and its production
Inventor: MURAMATSU KAZUO
IPC: G11B5/84
Filed: 1990-11-19
Abstract: PURPOSE:To obtain an amorphous carbon material, excellent in toughness such as fracture toughness value, etc., and useful as a substrate for magnetic disks by forming a structure in which atoms of molecules of a gas penetrated into crystal defects of an amorphous structure. CONSTITUTION:The aforementioned amorphous material is an amorphous carbon material in which atoms or molecules of a gas penetrate into crystal defects of an amorphous structure. N2, Ar, He, Ne, Kr, Xe, Rn, etc., are cited as the above-mentioned gas. The aforementioned amorphous carbon material is obtained by the following method. That is, a thermosetting resin capable of providing amorphous carbon after heat treatment is formed into a prescribed shape and the resultant formed product is then heat-treated at a prescribed temperature to afford a formed product of the amorphous carbon. A hot hydrostatic pressing treatment is applied to the above-mentioned formed product of the amorphous carbon at >=2000 deg.C and >=1000 atm according to a pressure increase preceding pattern in which pressure increase to a prescribed pressure is carried out and heating to a prescribed temperature is then performed.
Patent JP-H05129184-A (JP)
Title: Projection aligner
Inventor: YONEKAWA MASAMI
IPC: H01L21/30
Filed: 1991-10-30
Abstract: PURPOSE:To eliminate influence of fluctuation, temperature uneven distribution of the air around a wafer stage by employing a lattice interference distance measuring instrument for measuring the position of the stage. CONSTITUTION:A linear motor is used as a driving mechanism, and a static pressure air bearing is used as a guiding mechanism to constitute an X-Y stage. Heads 24a-24d of a lattice interference distance measuring instrument are provided at both ends of X and Y guides 22, 23, and diffraction gratings 30a-30d of the instrument are mounted at a member (barrel base) 31 integral with a barrel 32. Coordinates of the position of a wafer stage 25 are measured. Thus, the position of the stage can be accurately measured without influences of environmental conditions such as fluctuation, temperature uneven distribution of the air around the stage.
Patent JP-H08168985-A (JP)
Title: Intermittent indexing device having mechanical hand
Inventor: KATO HEIZABURO
IPC: B25J15/00
Filed: 1994-12-15
Abstract: PURPOSE: To enable handling a number of workpieces at a time by providing an inversion means which inverts a mechanical hand when the rotational movement of an output member due to the keeping of a clutch means is transmitted thereto. CONSTITUTION: In two kinds of kinetic systems, first an output shaft 40 is put into rotational movement relative to an indexing frame 55 braked at an indexing position by the disconnection of a clutch device 46, and the output of this relative rotational movement is transmitted to a mechanical hand 74 and can be utilized in clamping action at the indexing position. Second, when the indexing frame 55 is put into rotational movement integral with the shaft 40 by the keeping of the clutch device 46, the output of the rotational movement of the indexing frame 55 is transmitted to an inversion means 91, and the mechanical hand 74 is put into inverting action by use of the period of indexing rotation.
Patent JP-H05116145-A (JP)
Title: Melting device for synthetic resin
Inventor: HATA FUMIAKI
IPC: B29B13/02
Filed: 1991-10-29
Abstract: PURPOSE:To efficiently melt the tailings or the like of synthetic resin by a method wherein a plurality of heat transfer pipes, on the outer periphery of each of which sharp fins are formed, are disposed in an array in a vessel so as to lower their central parts and, in addition, a pressing device for pressing the matter to be melted in the vessel against the heat transfer pipes is provided. CONSTITUTION:In a vessel 11, in which matter to be melted is charged, a plurality of heat transfer pipes 15, on the outer periphery of each of which sharp fins 17 are formed, are disposed in an array so as to lower their central parts. Further, a heating medium feeding device 23, which supplies high temperature heating medium in the transfer pipes 15, and a pressing device 30 for pressing the matter to be melted in the vessel 11 against the heat transfer pipes 15 are provided. Under the condition that large flakes of synthetic resin such as nylon tailings or the like developing during spinning process are charged through a charging port 12 in the vessel 11 and heating medium is circulated in the heat transfer pipes 15 with the heating medium feeding device 23, the pressing device 30 presses the resin flakes against the heat transfer pipes 15. Thus, heat is efficiently transferred to time resin flakes and time resin flakes are fine cut apart, since the tip part of each fin 17 is made sharp, resulting in effectively performing the melting of the resin flakes.
Patent JP-H09150141-A (JP)
Title: Photographic waste liquid treating device
Inventor: HOSOMI MASAAKI
IPC: G03C5/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To constitute the device with a material having excellent corrosion resistance and to surely eliminate problems such as corrosion and deformation of the device and deterioration in the system by using one kind of metal, one kind of rubber or one kind of synthetic resin as a constitutional material. SOLUTION: A photographic waste liquid treating device uses one kind of metal selected from the group consisting of stainless steel and Hasteroy or at least one kind of rubber selected from the group consisting of natural rubber, ethylene-propylene-diene rubber, and chlorosulfonated polyethylene, or at least one kind of synthetic resin selected from the group consisting of polytetrafluoropolyethylene, polyethylene, polypropylene and rigid PVC as the constitutional material. Thus, the device is not oxidized with oxidative substance contained in the photographic waste liquid, not reduced with alkali using in the treatment, and besides not suffered with sulfuric acid, nitric acid, ammonia and sulfur, etc., generating in the treatment.
Patent JP-H04185773-A (JP)
Title: Processing of cellulosic fiber for preventing staining with fluorescent dye
Inventor: NAKANISHI TOSHIO
IPC: D06M13/188
Filed: 1990-11-17
Abstract: PURPOSE:To enable the subject stain-proofing treatment while keeping the softness and preventing the lowering of the strength of the fiber by carboxylating a cellulosic fiber at a specific ratio with a treating agent containing monochloroacetic acid or its salt and sodium hydroxide, and crosslinking with a resin reactive with cellulose. CONSTITUTION:A cellulosic fiber is carboxymethylated by conventional method using a treating agent containing monochloroacetic acid or its Na salt and sodium hydroxide. The carboxylation ratio is 0.05-8mol% based on the cellulose molecule. The treated fiber is added with 1-4wt.% (in terms of solid, based on the fiber) with an N-methylol cellulose-reactive resin and crosslinked by heat-treatment to obtain a cellulosic fiber resistant to staining with fluorescent dye in the case of washing with a detergent containing a fluorescent dye.
Patent JP-S63163446-A (JP)
Title: Process camera
Inventor: WATANABE SADAO
IPC: G03B27/40
Filed: 1986-12-26
Abstract: PURPOSE:To simplify a magnification adjustment, a focus adjustment, a diaphragm exposure time adjustment, etc., by providing a means having a zoom lens and a lens of a necessary magnification, and for replacing the lens and converting a magnification of the zoom lens by one touch, and a television on which an original is reflected. CONSTITUTION:In addition to a zoom lens 3 for reducing an image, and a lens 8 for a magnification of the zoom lens 3, this camera has two levers, namely, a lens switching lever 11 and a magnification switching lever 7 of the zoom lens, and can execute lens switching and a magnification variation by one touch. The inside of the camera 1 is a dark room, and a negative film 13 is exposed by turning on a screen of a television 2 about 10sec. In such a way, it is executed without changing an exposure time and a diaphragm, and the adjustment can be executed very simply and easily.
Patent JP-2000137629-A (JP)
Title: Screen display control method, screen display controller therefor and computer readable recording medium
Inventor: SAITO FUMIO
IPC: G06F3/0481
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To successively display respective components without scrolling them when states of all the components of a system can not be individually displayed on one screen. SOLUTION: Icons showing operating states of respective nodes (computer) constituting a system are individually displayed in a loop form. When the total number of nodes exceeds a total number B of individual displays, the nodes equivalent to the number B are individually displayed, and the residual nodes are displayed in the form of a node group icon 11. At the time of clicking a forward button 16, the display position of each node icon is rotated one by one in a clockwise direction, and the node housed in the node group icon 11 is individually displayed at a position 12, and the node icon at a position 13 is housed in the node group icon 11. The continuous rotary display in a clockwise direction and the rotary display/continuous rotary display in the anti-clockwise direction is executed by clocking buttons 15, 18 and 19.  Also, node icons 3 and 14 are emphasis displayed so that the abnormal states of the corresponding nodes can be displayed.
Patent JP-H01154639-A (JP)
Title: Setting system for emergent communication by ratio equipment
Inventor: MURAKAMI TAKASHI
IPC: H04B7/26
Filed: 1987-12-11
Abstract: PURPOSE:To attain emergent radio communication even when all channels of a general radio base station equipment are busy in a radio zone by providing an emergent radio base station equipment giving a communication channel only to an emergent communication call request. CONSTITUTION:When an emergent radio communication comes from a radio telephone set 3, the telephone set 3 sends an emergent radio communication signal via a control channel. When an emergent radio base station equipment 2 receives the signal, a communication channel is designated to the telephone set 3 and the equipment 2 is transferred to the designated channel. Then the base station equipment 2 informs the presence of the emergent communication call request from the radio telephone set to a line connection device 5. The line connection device 5 specifies a wired telephone set 4 being a connection destination of the line connection device 6 to set a line between the emergent radio base station equipment 2 and the wired telephone set 4 thereby attaining the emergent communication.
Patent JP-H02155753-A (JP)
Title: Method and apparatus for correction of recording density of thermal head
Inventor: YAMADA MITSURU
IPC: B41J2/36
Filed: 1988-12-09
Abstract: PURPOSE:To improve the quality of an image without any adverse influence of an irregularity in the heat generator of a thermal head even if there is the irregularity by previously obtaining the deviation data of the resistance value of the heat generator of the thermal head and correcting an image signal on the basis of the deviation data at the time of recording. CONSTITUTION:The resistance values of heat generators 2a,... in a thermal head H are actually measured by a measuring unit 3, and deviation data based on a deviation between the obtained resistance value and a reference value is obtained through a comparator 4. The deviation data is stored in a memory 5, and the gradation of the corresponding image signal at the time of recording is corrected. In this case, when the resistance value is small, recording currents flowing to the heat generators 2a,... are increased, and its recording density is densified. Accordingly, a correcting time width obtained on the basis of the deviation data is so reduced as to be corrected that the time width of the recording current becomes short. When the resistance value is large, the recording currents flowing to the heat generators 2a,... are decreased, and its recording density is reduced. Therefore, the time width is so added as to be corrected that the time width of the recording current becomes long.
Patent JP-2000137616-A (JP)
Title: Method for learning logical function and record medium for recording logical function learning program
Inventor: TAKAGI SHIGERU
IPC: G06N3/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a learning machine with high learning efficiency even for a program which is difficult to learn by decision tree learning in a machine for learning based on an example. SOLUTION: This device is provided with a means 120 for calculating the incomplete definition logical function of a logical function for correctly predicating a positive example and a logical function for correctly predicting a negative example from the examples of the set of the input value of learning data and an output value corresponding to this input value, and a means 130 for operating a simplifying operation to the incomplete definition logical function, and using the obtained simplified logical function as an output logical function.
Patent JP-H07168775-A (JP)
Title: Data transfer system
Inventor: NIINUMA MITSUYOSHI
IPC: G06F13/00
Filed: 1993-12-14
Abstract: PURPOSE:To improve overall throughput by reducing data quantity in data transmission which requires much time for the transfer of data compared with the processing speed of an information processor. CONSTITUTION:Data holding means 12 are provided in the information processors 1, 2, and the data is stored with transfer data transferred once after the opening of a session by attaching a number on the data. A difference sampling means 11 compares new transfer data with the transfer data stored in the data holding means 12, and transfers the number of previous transfer data and a differential position and a differential content on the data when similar data exist. A transfer data restoring means 13 in the information processor receiving them takes out the data with the number designated by its own data holding means 12, and restores the data to targeted transfer data by the differential position and the differential content.
Patent JP-H04183439-A (JP)
Title: Device for detecting dozing of driver
Inventor: SAKAI HIROSHI
IPC: A61B5/0402
Filed: 1990-11-17
Abstract: PURPOSE:To detect dozing of a driver without burdening the driver by arranging an electrode of electrocardiogram signal output device, taking out a parameter related to the depth of the sleep of the driver from the electrocardiogram signal, and comparing the parameter with a judgment criterion. CONSTITUTION:On a steering wheel 10 of a car are arranged a pair of electrodes 12L and 12R separate from each other and connected to an ECG amplifier 14. When a driver steers the steering wheel 10, the driver touches the electrodes 12L and 12R and an electrocardiogram signal SC is issued. A microcomputer 18 corresponding to a dozing detection means samples form the signal SC the parameter related to the depth of dozing of the driver, namely the moving average TRA over a predetermined period of time or the interval of the highest peak waves of the waves, namely of the R-R period TR, and its scatter TRsig. Based on the change in the amount of parameters DELTATRA and DELTATRsig relative to predetermined criteria A and B, the dozing of the driver is determined. Therefore, dozing is securely detected without putting any burden on the part of the driver.
Patent JP-H05147841-A (JP)
Title: Elevator landing controller and method
Inventor: YONEMOTO MASASHI
IPC: B66B3/00
Filed: 1991-11-27
Abstract: PURPOSE:To provide an elevator landing controller and its method, with an improved landing accuracy. CONSTITUTION:A speed command unit comprises a speed command generating means 30, extracting a speed command Vs in response to the travel distance of an elevator cage, a compensation area judging means 31 for judging whether a cage position L is within the compensation area or rot, and a speed command compensation means 32 responding to a compensation area judging signal A out of the compensation area judging means and generating a compensation signal B on the basis of the traveling direction and loading weight W of the cage, and in this constitution, the speed command generating means 30 compensates the speed command on the basis of the compensation signal, through which the cage is stopped within a range of landing errors being regulated within the setup range of three position detectors 13-15.
Patent JP-H11150710-A (JP)
Title: Television receiver for teletext broadcasting
Inventor: ISHIKAWA KENJI
IPC: H04N5/445
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To display natural and easy-to-read characters by inputting a television video signal and a text signal and outputting one of the signals as a synthetic video signal according to a synthesis controlling (YS) signal. SOLUTION: A half luminance color control signal magnifying circuit 5 inputs a YS signal 21b to expand its time width to output it as a half luminance color control (YM) signal 5b. Then, a television video signal 1b from a television video signal processing circuit 1 and a text video signal 2b from a text signal receiving circuit 2 are inputted to a synthesizing circuit 3 and synthesized corresponding to the YS signal 21b to be a synthetic signal 3b. The signal 2b and the signal 1b on its right side exist as signals becoming a half luminance color at a part where the signal 1b is omitted with the timing of the YM signal 5b whose an interval Y is expanded by a time (t) at this signal 3b. This signal 3b is sent to a display device 4 to be projected on the screen of the device 4.
Patent JP-H04187248-A (JP)
Title: Ion exchange polymer, ion exchange fiber, its production and nonwoven ion exchange fabric
Inventor: TAKAI YOSUKE
IPC: D04H1/42
Filed: 1990-11-19
Abstract: PURPOSE:To ensure flexibility and to facilitate fiber processing by introducing a functional ion exchange group into at least part of ethylene groups in the side chain of a polymer having syndiotactic poly(1,2-butadiene) structure as the structure of the principal chain. CONSTITUTION:A functional ion exchange group is introduced into at least part of ethylene groups in the side chain of a polymer having syndiotactic poly(1,2-butadiene) structure as the structure of the principal chain to synthesize an ion exchange polymer. The stock polymer preferably has at least units represented by formulae I, II, III (where at least one of X and Y is a group such as sulfonic acid, alkali metallic salt thereof, carboxyl or alkali metallic salt thereof). Jon exchange fibers are formed with the ion exchange polymer as at least part of starting materials.
Patent JP-H07144398-A (JP)
Title: Manufacture of pattern synchronized polyester decorative laminated sheet
Inventor: HORIO YOSHIAKI
IPC: B32B33/00
Filed: 1993-11-22
Abstract: PURPOSE:To enable color patterns and conduit groove patterns to be precisely registered with each other by applying unsaturated polyester on a decorative laminated sheet having color patterns of natural wood or natural fancy board, and providing colored parts on at least two places of uneven parts of conduit groove patterns of a molding film used in forming the uneven parts of the conduit groove patterns. CONSTITUTION:The colored molded film 2 Is made such that coloring silicone resin is applied on at least two parts or more on the surface of a base paper comprising a natural wood or natural fancy board, after which transparent silicone resin 5 is applied on the whole surface thereof, following this, the colored projections 41 and transparent projections 51 are integrally formed after a curing and demolding process. On the other hand, on the surface of a decorative laminated sheet 6 with a decorative base paper printed with colored patterns of a natural wood or natural fancy board spread over a base material, unsaturated polyester resin 9 is applied. Then, the colored projections 41 and corresponding colored patterns 7 are registered in their positions by visual observation from the rear surface of the colored molded film 2. Next, after curing the unsaturated polyester resin 9, the colored molded film 2 is separated therefrom, In order to obtain a pattern synchronized polyester decorative laminated sheet.
Patent JP-H04186879-A (JP)
Title: Over-voltage self protection type semiconductor device
Inventor: SHIMIZU YOSHITERU
IPC: H01L29/74
Filed: 1990-11-21
Abstract: PURPOSE:To make it possible to obtain accurate break over voltage which is set to a specified value by forming an n type impurity layer on the surface of an etched region or a p type impurity layer and a high concentration p type impurity layer formed on the surface of a p base layer near the etched region and a pn junction. CONSTITUTION:An etched region 6 having an opening section on a cathode side is formed. The bottom of the etched region 6 is positioned on a p base layer 4, a p<+> layer 7 having a higher impurity concentration than the p base layer 4 is formed adjacently to the p base layer 4. Furthermore, there are formed n<+> layers 8 and 9 which are near the p<+> layer 7 and provided with higher impurity concentration than the p<+> layer 7 communicated with the surface from the bottom section and the side section on the surface of the etched region 6 where the n<+> layer 9 is connected with the p base layer 4 by a p<+> layer 20. Moreover, impurities are diffused into the p<+> layer 7 by means of an ion implantation process. The n<+> layer 8 which is formed near the p<+> layer is ion- implanted.
Patent JP-H02157545-A (JP)
Title: Outdoor unit of air conditioner
Inventor: CHIKU MICHIAKI
IPC: F24F5/00
Filed: 1988-12-12
Abstract: PURPOSE:To prevent a short-cyclic operation from being carried out by changing an air blowing direction of discharged air in an inclined direction by a method wherein an air blowing part is provided with an blowing guide. CONSTITUTION:When an air conditioner is operated, a compressor 4 is driven, a refrigerant circuit is operated, an outdoor heat exchanger 5 increases the temperature as a condensor during a cooling operation and it decreases the temperature as an evaporator during a heating operation. Simultaneously with this operation, an air blower 6 is also operated, a surrounding atmosphere is sucked from a suction port 10 of a front side wall of a box 7 into a box 7, the air passes through an outdoor heat exchanger 5, the air is heated or cooled and blown from the blowing port 11 to the blowing guide 12. The air blown to the blowing guide 12 shows its varied blowing direction due to the fact that the guide plate 14 is inclined forwardly and discharged to an outside a building. Accordingly, the hot air does not impinge against the veranda and then a short-cyclic operation can be eliminated.
Patent JP-H04185615-A (JP)
Title: Production of styrenic polymer and polymerizer
Inventor: SHO KAZUHIKO
IPC: C08F2/02
Filed: 1990-11-21
Abstract: PURPOSE:To obtain a styrenic polymer having a high strength and a high mol.wt. at a high productivity by using a polymerizer comprising a spcific combination of a complete mixing type reactor and a nonstirring type reactor in the continuous process for polymerizing a styrenic monomer in bulk or soln. CONSTITUTION:In the continuous process for producing a styrenic polymer by polymerizing a styrenic monomer in bulk or soln., a polymerizer comprising a former-stage polymerizer consisting of one complete mixing type reactor 1 or two or more complete mixing type reactors 1 installed in parallel and a latter-stage polymerizer consisting of nonstirring type reactors 2 having a heat transfer area per unit vol. of 20m<2>/m<3> or higher is used. A feed-stock soln. 6 mainly comprising the styrenic monomer is introduced into the former- stage polymerizer where the material is polymerized until the polymer concn. in the soln. exceeds 40wt.%, and then introduced into the latter-stage polymerizer where the polymn. is continued at 180 deg.C or lower so that the polymer concn. at the exit of the final reactor exceeds 75wt.%.